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8 Self diagnosis and special mode setting
This unit is equipped with features of self-diagnostic & special mode setting for checking the functions & reliability.
8.1. Special Mode Table
Below is the various special modes for checking:-
Item
FL Display
Key Operation
Mode Name
Description
Front Key
Self -Diagnostic
Mode
To
enter
into
self
diagnostic checking for
main unit.
main unit.
1.
Select [
] for CD mode (Ensure no
tape or CD inserted).
2.
Press and hold [
]button for 2
seconds follow by [
].
To exit, press
button on main
unit or remote control.
Doctor Mode
To enter into Doctor
Mode for checking of
various items and
displaying EEPROM and
firmware version.
(For more information,
refer to section 8.1.2)
Mode for checking of
various items and
displaying EEPROM and
firmware version.
(For more information,
refer to section 8.1.2)
Note: The micro-
processor version as
shown is an example. It
will be revise when there
is an updates.
processor version as
shown is an example. It
will be revise when there
is an updates.
1.
2.
The Check Sum of EEPROM and firmware
version will be display for 1 sec.
version will be display for 1 sec.
* ROM correction
** Firmware version No:
** Firmware version No:
In any mode:
1.
1.
Press [
] button on main unit follow
by [4] and [7] on remote control.
To exit, press
button on main
unit or remote control.
FL Display Test To
check
the
FL
segments
display
(All
segments will light up)
In doctor mode:
1.
1.
Press [DIMMER] button on remote control.
To exit, press
button on main
unit or remote control.
CD to Tape
Recording Test
Mode
To Inspect the recording
process from CD to
TAPE for the unit.
(For more information,
refer to section 8.1.3)
In doctor mode:
1.
1.
Press [4] button on remote control.
To exit, press
button on main
unit or remote control.
Tape Recording
and Playing
To Inspect the Tape
recording and playing is
process for unit.
(For more information,
refer to section 8.1.4)
In doctor mode:
1.
1.
Press [5] button on remote control.
To exit, press
button on main
unit or remote control.
Tape Eject test
To check on the tape
eject function.
In doctor mode:
1.
1.
Press [6] button on remote control.
To exit, press
button on main
unit or remote control.
Volume Setting To Forced Volume
Setting.
1.
2.
3.
In doctor mode:
1.
1.
Press [7] button on remote control.
2.
Press [8] button on remote control.
3.
Press [9] button on remote control.
To exit, press
button on main
unit or remote control.
13
SA-PM23P / SA-PM23PC
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